JS                      Mark character strings as literal JavaScript
                        code
add_data                Add data to a Vega-Lite spec
add_filter              Add a filter
axis_facet_col          General axis setttings (column facet)
axis_facet_row          General axis setttings (row facets)
axis_x                  General axis setttings (x-axis)
axis_y                  General axis setttings (y-axis)
bin_x                   Group continuous data values (x-axis)
bin_y                   Group continuous data values (y-axis)
calculate               Derive new fields
capture_widget          Capture a static (png) version of a widget
                        (e.g. for use in a PDF knitr document)
cell_size               Add cell size to main Vega-Lite spec
config_color            Color config
config_font             Font config
config_opacity          Opacity config
config_stroke           Stroke config
config_text             Text config
embed_spec              Scaffold HTML/JavaScript/CSS code from
                        'vegalite'
encode_color            Encode color "channel"
encode_detail           Encode detail "channel"
encode_order            Encode detail "order"
encode_path             Encode detail "path"
encode_shape            Encode shape "channel"
encode_size             Encode size "channel"
encode_text             Encode text "channel"
encode_x                Encode x "channel"
encode_y                Encode y "channel"
facet_cell              Facet cell aesthetics
facet_col               Create a horizontal ribbon of panels
facet_row               Create a vertical ribbon of panels
filter_null             Filter 'null' values
from_spec               Take a JSON Vega-Lite Spec and render as an
                        htmlwidget
grid_facet              Facet grid aesthetics
legend_color            Legend settings (color)
legend_shape            Legend settings (shape)
legend_size             Legend settings (size)
mark_area               Area mark
mark_bar                Bar mark
mark_circle             Circle mark
mark_line               Line mark
mark_point              Point mark
mark_square             Square mark
mark_text               Text mark
mark_tick               Tick mark
renderVegalite          Widget render function for use in Shiny
saveWidget              Save a widget to an HTML file
scale_color_nominal     Nominal Color Scale
scale_color_sequential
                        Sequential Color Scale
scale_shape             Shape Scale
scale_x_linear          Quantitative Scale
scale_x_log             Log Scale
scale_x_ordinal         Ordinal Scale
scale_x_pow             Quantitative Scale
scale_x_quantile        Quantile Scale
scale_x_quantize        Quantize Scale
scale_x_sqrt            Sqrt Scale
scale_x_threshold       Threshold Scale
scale_x_time            Temporal Scale
scale_y_linear          Linear Scale
scale_y_log             Log Scale
scale_y_ordinal         Ordinal Scale
scale_y_pow             Power Scale
scale_y_quantile        Quantile Scale
scale_y_quantize        Quantize Scale
scale_y_sqrt            Sqrt Scale
scale_y_threshold       Threshold Scale
scale_y_time            Temporal Scale
sort_def                Create a sort definition object
timeunit_x              How to encode x-axis time values
timeunit_y              How to encode y-axis time values
to_spec                 Convert a spec created with widget idioms to
                        JSON
vegalite                Create and (optionally) visualize a Vega-Lite
                        spec
vegalite-package        Create Vega-Lite specs using htmlwidget idioms
vegaliteOutput          Widget output function for use in Shiny
